CA2434185A1 - Method of needle punching yarns - Google Patents

Method of needle punching yarns Download PDF

Info

Publication number
CA2434185A1
CA2434185A1 CA002434185A CA2434185A CA2434185A1 CA 2434185 A1 CA2434185 A1 CA 2434185A1 CA 002434185 A CA002434185 A CA 002434185A CA 2434185 A CA2434185 A CA 2434185A CA 2434185 A1 CA2434185 A1 CA 2434185A1
Authority
CA
Canada
Prior art keywords
yarns
needle punching
needles
linting
unraveling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002434185A
Other languages
French (fr)
Other versions
CA2434185C (en
Inventor
Gilbert Patrick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patrick Yarn Mill Inc
Original Assignee
Gilbert Patrick
Patrick Yarn Mill, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gilbert Patrick, Patrick Yarn Mill, Inc. filed Critical Gilbert Patrick
Publication of CA2434185A1 publication Critical patent/CA2434185A1/en
Application granted granted Critical
Publication of CA2434185C publication Critical patent/CA2434185C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

A process for producing yarns that have enhanced resistance to unraveling and linting. The yarns (10) are removed along guides (22) through a needle loom (16) where a series of needles (18) engage the yarns. This engagement of the yarns by the needles causes the fibers of the yarns to become intermixed.
CA002434185A 2001-01-17 2001-08-23 Method of needle punching yarns Expired - Lifetime CA2434185C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/766,249 2001-01-17
US09/766,249 US6311375B1 (en) 2000-07-27 2001-01-17 Method of needle punching yarns
PCT/US2001/026392 WO2002057526A1 (en) 2001-01-17 2001-08-23 Method of needle punching yarns

Publications (2)

Publication Number Publication Date
CA2434185A1 true CA2434185A1 (en) 2002-07-25
CA2434185C CA2434185C (en) 2007-06-19

Family

ID=25075861

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002434185A Expired - Lifetime CA2434185C (en) 2001-01-17 2001-08-23 Method of needle punching yarns

Country Status (4)

Country Link
US (1) US6311375B1 (en)
CA (1) CA2434185C (en)
MX (1) MXPA03006350A (en)
WO (1) WO2002057526A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410105B (en) * 2000-06-13 2003-02-25 Fehrer Monika Mag METHOD AND DEVICE FOR PRODUCING A MOP SEAT
AT410679B (en) * 2000-09-29 2003-06-25 Fehrer Monika Mag METHOD AND DEVICE FOR STRENGTHENING A YARN
AT410680B (en) * 2000-11-22 2003-06-25 Fehrer Monika Mag METHOD AND DEVICE FOR STRENGTHENING A TEXTILE MATERIAL
AT411175B (en) * 2001-07-02 2003-10-27 Fehrer Monika Mag METHOD FOR TREATING A YARN BY A NEEDLE
US6796115B1 (en) * 2001-12-19 2004-09-28 Gilbert Patrick Needle punched yarns
DE10204148A1 (en) * 2002-02-01 2003-08-07 Schmitz Werke Fabric and process for its manufacture
JP2003301364A (en) * 2002-04-10 2003-10-24 Shikibo Ltd Unidirectional filament three-dimensional structure by staple fiber interlacing
US7138167B2 (en) * 2002-08-12 2006-11-21 Shikibo Ltd. Preform precursor for fiber-reinforced composite material, preform for fiber-reinforced composite material, and method of manufacturing the precursor and the preform
AT411601B (en) * 2002-09-12 2004-03-25 Fehrer Monika Mag DEVICE FOR NEEDING AT LEAST ONE YARN
US8148279B2 (en) * 2008-04-11 2012-04-03 North Carolina State University Staple fiber durable nonwoven fabrics
CN104088052B (en) * 2014-07-17 2016-08-24 苏州华良化纤纺织有限公司 A kind of elastic filament node generating means
CN107002316B (en) * 2014-12-26 2019-08-23 东丽株式会社 The manufacturing method and manufacturing device of the fine fibre bundle in part point, the fine fibre bundle in part point

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US430230A (en) * 1890-06-17 Half to andrew cochran
US2974393A (en) 1959-01-08 1961-03-14 Du Pont Apparatus for needle punching sheet materials
GB992895A (en) * 1963-01-11 1900-01-01
US3208125A (en) * 1963-07-17 1965-09-28 Bancroft & Sons Co J Apparatus for making bulked yarn
US3772115A (en) 1966-12-13 1973-11-13 Carborundum Co Process for producing reinforced carbon and graphite bodies
US3535756A (en) 1969-05-13 1970-10-27 Goodrich Co B F Needle punch machine and method
GB1307844A (en) 1969-05-23 1973-02-21 Needle Industries Ltd Methods of and machines for needling fabrics
US3906599A (en) 1972-01-28 1975-09-23 Fiberwoven Corp Method for producing a needled fabric having improved fiber entanglement
US4170868A (en) 1976-12-30 1979-10-16 Wwg Industries, Inc. Yarn forming apparatus with mechanical node locking
US4555424A (en) 1984-02-24 1985-11-26 Veb Forst Textile sheet with surface effects
US4674271A (en) * 1986-06-16 1987-06-23 Basf Corporation Apparatus and process for converting a continuous multifilament yarn to a staple-like yarn
AT392297B (en) 1987-10-01 1991-02-25 Fehrer Textilmasch NEEDLE DEVICE FOR MAKING A PATTERNED FELT
DE3835007A1 (en) 1988-10-13 1990-04-19 Gruenzweig & Hartmann METHOD FOR PRODUCING NEEDLE FELT FROM STONE WOOL
US4935295A (en) 1988-12-01 1990-06-19 E. I. Du Pont De Nemours And Company Needling process for spundbonded composites
US5140722A (en) 1989-12-08 1992-08-25 Murata Kikai Kabushiki Kaisha Sliver piecing device having fiber entangling needles and air jets
US5060345A (en) * 1990-03-07 1991-10-29 Basf Corporation Loop cutter for bulked continuous filaments
US5081753A (en) * 1990-05-31 1992-01-21 Basf Corporation Apparatus for producing staple-like yarn from continuous filament yarn
DE4129560A1 (en) * 1991-09-05 1993-03-11 Dilo Kg Maschf Oskar DEVICE FOR ATTACHING A YARN TO A FIBER FLEECE
EP0571322B1 (en) * 1992-05-20 1996-09-25 Maschinenfabrik Rieter Ag Apparatus for the continuous crimping of thermoplastic yarns
EP0571323A1 (en) * 1992-05-20 1993-11-24 Maschinenfabrik Rieter Ag Apparatus for the continuous crimping of thermoplastic yarns
US6029327A (en) 1994-07-25 2000-02-29 The B.F. Goodrich Company Process for forming fibrous structures with predetermined Z-fiber distributions
DE19755449A1 (en) * 1996-12-23 1998-06-25 Fehrer Ernst Method and device for needling a nonwoven web

Also Published As

Publication number Publication date
CA2434185C (en) 2007-06-19
US6311375B1 (en) 2001-11-06
MXPA03006350A (en) 2004-12-02
WO2002057526A1 (en) 2002-07-25

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Effective date: 20210823